Excellent | Good | Medium | Poor | |
---|---|---|---|---|
Infection/non-healing | No | No | No | Yes |
Neurovascular injury | No | Mild | Moderate | Severe |
Varus and valgus deformities | No | 2°–5° | 6°–10° | > 10° |
Anterior and posterior bending deformities | 0°–5° | 6°–10° | 11°–20° | > 20° |
Rotation deformity | 0°–5° | 6°–10° | 11°–20° | > 20° |
Shortening deformity | 0°–5° | 6°–10° | 11°–20° | > 20° |
Knee range of motion | Unlimited | > 80% | > 75% | < 75% |
Ankle range of motion | Unlimited | > 75% | > 50% | < 50% |
Pain | No | Occasional | Moderate | Severe |
Gait | Normal | Normal | Mild limp | Obvious limp |
Daily activities | Unrestricted | Restricted | Severely restricted | Unable to take care of yourself |